1-Methylethyl-9-octadecenoate 112-11-8 9-Octadecenoic acid (9Z)-, 1-methylethyl ester 9-Octadecenoic acid (Z)-, 1-methylethyl ester 9-Octadecenoic acid, 1-methylethyl ester AI3-32462 EINECS 203-935-4 Isopropyl oleate NSC 50952 Oleic acid, isopropyl ester (8CI)